Ozone in interior Maine will likely be in the moderate range Wednesday and possibly into Thursday.

Such conditions are common during abnormally hot and humid weather.

Children, healthy adults who exert themselves and those suffering from respiratory disease may experience reduced lung function or irritation, a release from the state environmental protection agency said.

People may notice a shortness of breath, coughing, throat irritation or an uncomfortable sensation in their chests.

The agency recommends that during periods of unhealthy air quality, people should adjust their schedules to avoid strenuous outdoor activity during the afternoon and avoid using aerosol products such as cleaners, paints and other lung irritants.